FSTOPL

RMNLIB

(FSTOPL)

FSTD


INTEGER FUNCTION FSTOPL( option, lvalue, getmode)
DESCRIPTION

For control variables: IMAGE, FASTIO
If getmode = 1, then it will obtain(get) and print out the existing value of a global variable specified in "option". If getmode = 0, then it will set a global variable specified in "option" as given in the "lvalue".


Authors: M. Lepine - M. Valin - 2000
ARGUMENTS

Input:
FSTOPL	0 if no error, else error code
option	the global variable which controls all fstd or xdf functions. There are two controls: 'FASTIO': Fast I/O mode 'IMAGE' : IMAGE copy mode (exact copy of record, bit for bit)
lvalue	this is valid only if getmode=0. .TRUE. - to activate option .FALSE.- to desactivate option
getmode	1: to obtain existing value of "option" and print a message to standard out 0: to set the "value" into the "option"


EXAMPLE
(in Fortran)

character*6 option
logical lvalue
integer getmode,ier
getmode = 1
option = 'FASTIO'
lvalue = .FALSE.
ier = fstopl( option, .TRUE., getmode )
ier = fstopl('IMAGE',lvalue,0)

(in C)

char option[7];
int lvalue,getmode,ier;
getmode = 0;
strcpy(option,"FASTIO");
lvalue = 0;
ier = fstopl( option, 1, getmode);
ier = fstopl("IMAGE",lvalue,0);


SEE ALSO
 fstopc, fstopi

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